Add policy CMP0068 separate install_name and RPATH settings on macOS

BUILD_WITH_INSTALL_RPATH, SKIP_BUILD_RPATH, CMAKE_SKIP_RPATH and
CMAKE_SKIP_INSTALL_RPATH no longer any effect on the install name
of a target on macOS.

Fixes: #16589

1 files changed, 7 insertions, 0 deletions

diff --git a/Tests/RunCMake/CMP0068/empty.cpp b/Tests/RunCMake/CMP0068/empty.cpp
new file mode 100644
index 0000000..11ec041
--- /dev/null
+++ b/Tests/RunCMake/CMP0068/empty.cpp
@@ -0,0 +1,7 @@
+#ifdef _WIN32
+__declspec(dllexport)
+#endif
+  int empty()
+{
+  return 0;
+}